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GROUNDWATER MONITORING WELL PURGEISAMPLING WORK SHEET <br /> Project Name: QWW !32 Project Number. 75:(o2Sa3, ZA <br /> Address. misR Date: Z_-2;X-d7-z_ <br /> CA Well Lock Number. <br /> ' We11 Number: W-YO Well Integrity: <br /> Development/Purge/Sampler(s):- <br /> Ambient Conditions: <br /> ' Pre-Purge DO (mg/L) <br /> Screened at WELL VOLUME CALCULATION <br /> Well Casing Total Weil Depth to Linear Feet Gallons Per <br /> ' Diameter In. De tttft - Goundwater G of GW Linear Foot 1 Well Volume ai. <br /> Z x 0.17 = <br /> 4 j�•�C1 - 5r � _ 5-c{� x 0.38 = �L <br /> X 0.86 - <br /> t <br /> 4.5x x 0.83 <br /> e x 1.5 <br /> GROUN WATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating Product(ft.) (in.): Sheen/Iddescence: Odor. __ [Y4r7/�- <br /> GROUNDWATER PURGING PURGE METHOD <br /> ' O Stainless Steel Bailer, OSubmersible Pump;OAir Diaphragm Pump;iif'-onda Pump;❑Other <br /> Stagnant Volume <br /> Volumes Purged Conductivity Temp. Colorfrurbidity <br /> ' Purged (gal.) Time pH (pslumhos) (°C) (other) <br /> 0 0 fCu I 1-yo <br /> ew <br /> 1 1 !(%Z (o.� J LZ 0 �, Recovery <br /> 2 2 -7r f 2 20 rr Rate: <br /> 3 _�1%�,3 7� y 11-10 rr Fast <br /> 4 Medium <br /> 5 Slow <br /> 6 <br /> 8 <br /> ' 10 <br /> GROUNDWATER SAMPLING Sampling Equipment: <br /> ' Water Level Recovery Sam le Containers <br /> Depth to GW(ft.) No. Preservation Method/pH <br /> (I) initiallyA -.S`' 1 liter(L), amber glass <br /> ' (P) After Purging I. W0040 ml VOA 4 <br /> P-0.8 (P-I) = 80% Recovery 500 ml polypropylene <br /> (S) Before Sampling Trip Blank <br /> (P-S)/(P-1) X 100 = CoQ % Total Recovery <br /> Sample DateMme: L �7 ? I Z 3 11 ' <br /> Turbidity (NTU): <br /> ' Calibrate Date/Time: <br /> r /S rtv <br /> PURGED WATER CONTAINMENT EH (MEV).- <br /> Otal drums at site: Water- Soil Water pump through treatment system <br /> Remarks: <br /> ' 'T1r ion4dmrnkSU95URF.ICE GROUPGW Su Phnt-Purge2 doe i <br />